| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] for [noun pl] | 254 |
|
| 2 | [noun prp] have been [vb pp] for | 187 |
|
| 3 | [noun prp] have [vb pp] for [noun pl] | 23 |
|
| 4 | [noun prp] have been [vb pp] [noun pl] | 20 |
|
